Hello, I'm Luyao Ren.

Email: rly AT pku.edu.cn

Generator-based Testing and Debugging
- Validity-Preserving Delta Debugging via Generator
Luyao Ren, Xing Zhang, Ziyue Hua, Yanyan Jiang, Xiao He, Tao Xie.

- Effective Random Test Generation for Deep Learning Compilers.
Luyao Ren, Ziheng Wang, Yingfei Xiong, Li Zhang, Guoyue Jiang, Tao Xie.

- GDsmith: Detecting Bugs in Cypher Graph Database Engines. ISSTA 2023.
Ziyue Hua, Wei Lin, Luyao Ren, Zongyang Li, Lu Zhang, Wenpin Jiao, Tao Xie.

Bug Detection on Neural Network
- Reliability Assurance for Deep Neural Network Architectures Against Numerical Defects. ICSE 2023.
Linyi Li and Yuhao Zhang and Luyao Ren and Yingfei Xiong and Tao Xie.

- Detecting Numerical Bugs in Neural Network Architectures. ESEC/FSE 2020. Distinguished Paper Award.
Yuhao Zhang, Luyao Ren, Liqian Chen, Yingfei Xiong, Shing-Chi Cheung, Tao Xie.

Program Transformation
- Inferring Program Transformations From Singular Examples via Big Code. ASE 2019. [Tool](https://github.com/xgdsmileboy/GenPat) [Plugin](https://github.com/luyaor/GenPat-Plugin)
Jiajun Jiang, Luyao Ren, Yingfei Xiong, Lingming Zhang.

Fork-based Development
- Automated Patch Porting across Forked Projects. ESEC/FSE 2019 (Student Research Competition).
Luyao Ren.

- Identifying Redundancies in Fork-based Development. SANER 2019.
Luyao Ren, Shurui Zhou, Christian Kästner, Andrzej Wąsowski.

- Forks Insight: Providing an Overview of GitHub Forks. ICSE 2018 (Poster). [Tool](https://forks-insight.com/)
Luyao Ren, Shurui Zhou, Christian Kästner.